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Music Car
==============

This project will turn the PiCar-X into a music car that will travel around your home, playing cheerful music. This project will also show how the PiCar-X avoids hitting walls with the built-in ultrasonic sensor.


**TIPS**

.. image:: img/sp210512_163224.png

To implement multiple conditional judgments, change the simple if do block into an if else do / else if do block. This is done by clicking on the setting icon as shown above.

**EXAMPLE**

.. note::

    * You can write the program according to the following picture, please refer to the tutorial: :ref:`ezblock:create_project_latest`.
    * Or find the code with the same name on the **Examples** page of the EzBlock Studio and click **Run** or **Edit** directly.


.. image:: img/sp210512_163603.png